package lab02.Test11;

/**
 * Created by Administrator on 2017/10/21.
 */
public class Rectangle {
    double length;
    double width;
    public Rectangle(double length, double width){
        this.length=length;
        this.width=width;
    }
    public  String getTangle(){
        return "该矩形：\n"+"长为："+this.length+";宽为："+this.width;
    }
    public String getArea(){
        return "面积为："+(this.length*this.width);
    }
    public String getGirth(){
        return "周长为：" + 2 * (this.length + this.width);
    }
    public  void printMyWay(){
        System.out.println(this.getTangle());
        System.out.println(this.getArea());
        System.out.println(this.getGirth());
    }
}
